src/video/win32/SDL_win32keyboard.c
author Sam Lantinga <slouken@libsdl.org>
Sun, 19 Sep 2010 16:46:56 -0700
changeset 4894 ac19d74e2a47
parent 4893 b2e434e0553b
child 4913 6b89d83b0b5a
permissions -rw-r--r--
Fixed compiling with mingw32/64
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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    SDL - Simple DirectMedia Layer
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    Copyright (C) 1997-2010 Sam Lantinga
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    This library is free software; you can redistribute it and/or
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    modify it under the terms of the GNU Lesser General Public
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    License as published by the Free Software Foundation; either
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    version 2.1 of the License, or (at your option) any later version.
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    This library is distributed in the hope that it will be useful,
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    but WITHOUT ANY WARRANTY; without even the implied warranty of
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    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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    Lesser General Public License for more details.
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    You should have received a copy of the GNU Lesser General Public
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    License along with this library; if not, write to the Free Software
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    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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    Sam Lantinga
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    slouken@libsdl.org
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*/
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#include "SDL_config.h"
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#include "SDL_win32video.h"
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#include "../../events/SDL_keyboard_c.h"
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#include "../../events/scancodes_win32.h"
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#include <imm.h>
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#include <oleauto.h>
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static void IME_Init(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Enable(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Disable(SDL_VideoData *videodata, HWND hwnd);
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static void IME_Quit(SDL_VideoData *videodata);
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#ifndef MAPVK_VK_TO_VSC
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#define MAPVK_VK_TO_VSC     0
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#endif
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#ifndef MAPVK_VSC_TO_VK
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#define MAPVK_VSC_TO_VK     1
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#endif
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#ifndef MAPVK_VK_TO_CHAR
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#define MAPVK_VK_TO_CHAR    2
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#endif
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/* Alphabetic scancodes for PC keyboards */
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BYTE alpha_scancodes[26] = {
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    30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38, 50, 49, 24,
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    25, 16, 19, 31, 20, 22, 47, 17, 45, 21, 44
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};
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BYTE keypad_scancodes[10] = {
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    82, 79, 80, 81, 75, 76, 77, 71, 72, 73
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};
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void
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WIN_InitKeyboard(_THIS)
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{
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    SDL_VideoData *data = (SDL_VideoData *) _this->driverdata;
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    int i;
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    /* Make sure the alpha scancodes are correct.  T isn't usually remapped */
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    if (MapVirtualKey('T', MAPVK_VK_TO_VSC) != alpha_scancodes['T' - 'A']) {
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#if 0
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        printf
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            ("Fixing alpha scancode map, assuming US QWERTY layout!\nPlease send the following 26 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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#endif
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        for (i = 0; i < SDL_arraysize(alpha_scancodes); ++i) {
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            alpha_scancodes[i] = MapVirtualKey('A' + i, MAPVK_VK_TO_VSC);
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#if 0
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            printf("%d = %d\n", i, alpha_scancodes[i]);
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#endif
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        }
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    }
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    if (MapVirtualKey(VK_NUMPAD0, MAPVK_VK_TO_VSC) != keypad_scancodes[0]) {
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#if 0
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        printf
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            ("Fixing keypad scancode map!\nPlease send the following 10 lines of output to the SDL mailing list <sdl@libsdl.org>, including a description of your keyboard hardware.\n");
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#endif
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        for (i = 0; i < SDL_arraysize(keypad_scancodes); ++i) {
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            keypad_scancodes[i] =
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                MapVirtualKey(VK_NUMPAD0 + i, MAPVK_VK_TO_VSC);
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#if 0
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            printf("%d = %d\n", i, keypad_scancodes[i]);
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#endif
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        }
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    }
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    data->key_layout = win32_scancode_table;
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    data->ime_com_initialized = SDL_FALSE;
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    data->ime_threadmgr = 0;
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    data->ime_initialized = SDL_FALSE;
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    data->ime_enabled = SDL_FALSE;
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    data->ime_available = SDL_FALSE;
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    data->ime_hwnd_main = 0;
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    data->ime_hwnd_current = 0;
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    data->ime_himc = 0;
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    data->ime_composition[0] = 0;
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    data->ime_readingstring[0] = 0;
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    data->ime_cursor = 0;
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    data->ime_hkl = 0;
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    data->ime_himm32 = 0;
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    data->GetReadingString = 0;
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    data->ShowReadingWindow = 0;
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    data->ImmLockIMC = 0;
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    data->ImmUnlockIMC = 0;
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    data->ImmLockIMCC = 0;
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    data->ImmUnlockIMCC = 0;
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    data->ime_uiless = SDL_FALSE;
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    data->ime_threadmgrex = 0;
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    data->ime_uielemsinkcookie = TF_INVALID_COOKIE;
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    data->ime_alpnsinkcookie = TF_INVALID_COOKIE;
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    data->ime_openmodesinkcookie = TF_INVALID_COOKIE;
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    data->ime_convmodesinkcookie = TF_INVALID_COOKIE;
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    data->ime_uielemsink = 0;
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    data->ime_ippasink = 0;
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    WIN_UpdateKeymap();
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    SDL_SetScancodeName(SDL_SCANCODE_APPLICATION, "Menu");
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    SDL_SetScancodeName(SDL_SCANCODE_LGUI, "Left Windows");
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    SDL_SetScancodeName(SDL_SCANCODE_RGUI, "Right Windows");
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}
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void
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WIN_UpdateKeymap()
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{
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    int i;
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    SDL_scancode scancode;
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    SDLKey keymap[SDL_NUM_SCANCODES];
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    SDL_GetDefaultKeymap(keymap);
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    for (i = 0; i < SDL_arraysize(win32_scancode_table); i++) {
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        /* Make sure this scancode is a valid character scancode */
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        scancode = win32_scancode_table[i];
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        if (scancode == SDL_SCANCODE_UNKNOWN || keymap[scancode] >= 127) {
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            continue;
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        }
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        /* Alphabetic keys are handled specially, since Windows remaps them */
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        if (i >= 'A' && i <= 'Z') {
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            BYTE vsc = alpha_scancodes[i - 'A'];
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            keymap[scancode] = MapVirtualKey(vsc, MAPVK_VSC_TO_VK) + 0x20;
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        } else {
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            keymap[scancode] = (MapVirtualKey(i, MAPVK_VK_TO_CHAR) & 0x7FFF);
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        }
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    }
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    SDL_SetKeymap(0, keymap, SDL_NUM_SCANCODES);
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}
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void
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WIN_QuitKeyboard(_THIS)
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{
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    IME_Quit((SDL_VideoData *)_this->driverdata);
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}
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void
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WIN_StartTextInput(_THIS)
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{
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    SDL_Window *window = SDL_GetKeyboardFocus();
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    if (window) {
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        HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
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        SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
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        IME_Init(videodata, hwnd);
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        IME_Enable(videodata, hwnd);
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    }
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}
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void
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WIN_StopTextInput(_THIS)
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{
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    SDL_Window *window = SDL_GetKeyboardFocus();
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    if (window) {
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        HWND hwnd = ((SDL_WindowData *) window->driverdata)->hwnd;
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        SDL_VideoData *videodata = (SDL_VideoData *)_this->driverdata;
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        IME_Init(videodata, hwnd);
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        IME_Disable(videodata, hwnd);
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    }
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}
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void
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WIN_SetTextInputRect(_THIS, SDL_Rect *rect)
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{
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}
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#ifdef __GNUC__
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#undef DEFINE_GUID
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#define DEFINE_GUID(n,l,w1,w2,b1,b2,b3,b4,b5,b6,b7,b8) static const GUID n = {l,w1,w2,{b1,b2,b3,b4,b5,b6,b7,b8}}
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DEFINE_GUID(IID_ITfInputProcessorProfileActivationSink,        0x71C6E74E,0x0F28,0x11D8,0xA8,0x2A,0x00,0x06,0x5B,0x84,0x43,0x5C);
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DEFINE_GUID(IID_ITfUIElementSink,                              0xEA1EA136,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
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DEFINE_GUID(GUID_TFCAT_TIP_KEYBOARD,                           0x34745C63,0xB2F0,0x4784,0x8B,0x67,0x5E,0x12,0xC8,0x70,0x1A,0x31);
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DEFINE_GUID(IID_ITfSource,                                     0x4EA48A35,0x60AE,0x446F,0x8F,0xD6,0xE6,0xA8,0xD8,0x24,0x59,0xF7);
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DEFINE_GUID(IID_ITfUIElementMgr,                               0xEA1EA135,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
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DEFINE_GUID(IID_ITfReadingInformationUIElement,                0xEA1EA139,0x19DF,0x11D7,0xA6,0xD2,0x00,0x06,0x5B,0x84,0x43,0x5C);
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DEFINE_GUID(IID_ITfThreadMgr,                                  0xAA80E801,0x2021,0x11D2,0x93,0xE0,0x00,0x60,0xB0,0x67,0xB8,0x6E);
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DEFINE_GUID(CLSID_TF_ThreadMgr,                                0x529A9E6B,0x6587,0x4F23,0xAB,0x9E,0x9C,0x7D,0x68,0x3E,0x3C,0x50);
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DEFINE_GUID(IID_ITfThreadMgrEx,                                0x3E90ADE3,0x7594,0x4CB0,0xBB,0x58,0x69,0x62,0x8F,0x5F,0x45,0x8C);
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#endif
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#define LANG_CHT MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_TRADITIONAL)
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#define LANG_CHS MAKELANGID(LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED)
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#define MAKEIMEVERSION(major,minor) ((DWORD) (((BYTE)(major) << 24) | ((BYTE)(minor) << 16) ))
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#define IMEID_VER(id) ((id) & 0xffff0000)
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#define IMEID_LANG(id) ((id) & 0x0000ffff)
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#define CHT_HKL_DAYI            ((HKL)0xE0060404)
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#define CHT_HKL_NEW_PHONETIC    ((HKL)0xE0080404)
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#define CHT_HKL_NEW_CHANG_JIE   ((HKL)0xE0090404)
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#define CHT_HKL_NEW_QUICK       ((HKL)0xE00A0404)
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#define CHT_HKL_HK_CANTONESE    ((HKL)0xE00B0404)
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#define CHT_IMEFILENAME1        "TINTLGNT.IME"
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#define CHT_IMEFILENAME2        "CINTLGNT.IME"
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#define CHT_IMEFILENAME3        "MSTCIPHA.IME"
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#define IMEID_CHT_VER42         (LANG_CHT | MAKEIMEVERSION(4, 2))
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#define IMEID_CHT_VER43         (LANG_CHT | MAKEIMEVERSION(4, 3))
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#define IMEID_CHT_VER44         (LANG_CHT | MAKEIMEVERSION(4, 4))
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#define IMEID_CHT_VER50         (LANG_CHT | MAKEIMEVERSION(5, 0))
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#define IMEID_CHT_VER51         (LANG_CHT | MAKEIMEVERSION(5, 1))
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#define IMEID_CHT_VER52         (LANG_CHT | MAKEIMEVERSION(5, 2))
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#define IMEID_CHT_VER60         (LANG_CHT | MAKEIMEVERSION(6, 0))
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#define IMEID_CHT_VER_VISTA     (LANG_CHT | MAKEIMEVERSION(7, 0))
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#define CHS_HKL                 ((HKL)0xE00E0804)
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#define CHS_IMEFILENAME1        "PINTLGNT.IME"
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#define CHS_IMEFILENAME2        "MSSCIPYA.IME"
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#define IMEID_CHS_VER41         (LANG_CHS | MAKEIMEVERSION(4, 1))
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#define IMEID_CHS_VER42         (LANG_CHS | MAKEIMEVERSION(4, 2))
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#define IMEID_CHS_VER53         (LANG_CHS | MAKEIMEVERSION(5, 3))
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#define LANG() LOWORD((videodata->ime_hkl))
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#define PRIMLANG() ((WORD)PRIMARYLANGID(LANG()))
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#define SUBLANG() SUBLANGID(LANG())
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static void IME_UpdateInputLocale(SDL_VideoData *videodata);
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static void IME_ClearComposition(SDL_VideoData *videodata);
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static void IME_SetWindow(SDL_VideoData* videodata, HWND hwnd);
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static void IME_SetupAPI(SDL_VideoData *videodata);
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static DWORD IME_GetId(SDL_VideoData *videodata, UINT uIndex);
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static void IME_SendEditingEvent(SDL_VideoData *videodata);
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#define SDL_IsEqualIID(riid1, riid2) SDL_IsEqualGUID(riid1, riid2)
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#define SDL_IsEqualGUID(rguid1, rguid2) (!SDL_memcmp(rguid1, rguid2, sizeof(GUID)))
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static SDL_bool UILess_SetupSinks(SDL_VideoData *videodata);
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static void UILess_ReleaseSinks(SDL_VideoData *videodata);
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static void UILess_EnableUIUpdates(SDL_VideoData *videodata);
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static void UILess_DisableUIUpdates(SDL_VideoData *videodata);
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static void
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IME_Init(SDL_VideoData *videodata, HWND hwnd)
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{
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    if (videodata->ime_initialized)
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        return;
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   259
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    videodata->ime_hwnd_main = hwnd;
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    if (SUCCEEDED(CoInitializeEx(NULL, COINIT_APARTMENTTHREADED))) {
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        videodata->ime_com_initialized = SDL_TRUE;
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        CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgr, (LPVOID *)&videodata->ime_threadmgr);
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    }
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    videodata->ime_initialized = SDL_TRUE;
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    videodata->ime_himm32 = LoadLibraryA("imm32.dll");
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    if (!videodata->ime_himm32) {
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        videodata->ime_available = SDL_FALSE;
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        return;
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    }
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    videodata->ImmLockIMC = (LPINPUTCONTEXT2 (WINAPI *)(HIMC))GetProcAddress(videodata->ime_himm32, "ImmLockIMC");
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    videodata->ImmUnlockIMC = (BOOL (WINAPI *)(HIMC))GetProcAddress(videodata->ime_himm32, "ImmUnlockIMC");
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    videodata->ImmLockIMCC = (LPVOID (WINAPI *)(HIMCC))GetProcAddress(videodata->ime_himm32, "ImmLockIMCC");
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    videodata->ImmUnlockIMCC = (BOOL (WINAPI *)(HIMCC))GetProcAddress(videodata->ime_himm32, "ImmUnlockIMCC");
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    IME_SetWindow(videodata, hwnd);
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    videodata->ime_himc = ImmGetContext(hwnd);
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    ImmReleaseContext(hwnd, videodata->ime_himc);
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    if (!videodata->ime_himc) {
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        videodata->ime_available = SDL_FALSE;
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        IME_Disable(videodata, hwnd);
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        return;
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    }
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    videodata->ime_available = SDL_TRUE;
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    IME_UpdateInputLocale(videodata);
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    IME_SetupAPI(videodata);
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    videodata->ime_uiless = UILess_SetupSinks(videodata);
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    IME_UpdateInputLocale(videodata);
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    IME_Disable(videodata, hwnd);
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}
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static void
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IME_Enable(SDL_VideoData *videodata, HWND hwnd)
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{
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    if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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        return;
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   297
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    if (!videodata->ime_available) {
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        IME_Disable(videodata, hwnd);
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        return;
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    }
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    if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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        ImmAssociateContext(videodata->ime_hwnd_current, videodata->ime_himc);
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    videodata->ime_enabled = SDL_TRUE;
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    IME_UpdateInputLocale(videodata);
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    UILess_EnableUIUpdates(videodata);
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}
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   309
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static void
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   311
IME_Disable(SDL_VideoData *videodata, HWND hwnd)
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{
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    if (!videodata->ime_initialized || !videodata->ime_hwnd_current)
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        return;
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   315
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    IME_ClearComposition(videodata);
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   317
    if (videodata->ime_hwnd_current == videodata->ime_hwnd_main)
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        ImmAssociateContext(videodata->ime_hwnd_current, (HIMC)0);
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   319
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    videodata->ime_enabled = SDL_FALSE;
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   321
    UILess_DisableUIUpdates(videodata);
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   322
}
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   323
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static void
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   325
IME_Quit(SDL_VideoData *videodata)
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   326
{
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   327
    if (!videodata->ime_initialized)
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   328
        return;
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   329
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   330
    UILess_ReleaseSinks(videodata);
4752
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   331
    if (videodata->ime_hwnd_main)
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   332
        ImmAssociateContext(videodata->ime_hwnd_main, videodata->ime_himc);
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   333
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    videodata->ime_hwnd_main = 0;
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   335
    videodata->ime_himc = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
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   336
    if (videodata->ime_himm32) {
4759
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        FreeLibrary(videodata->ime_himm32);
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   338
        videodata->ime_himm32 = 0;
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   339
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
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diff changeset
   340
    if (videodata->ime_threadmgr) {
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   341
        videodata->ime_threadmgr->lpVtbl->Release(videodata->ime_threadmgr);
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   342
        videodata->ime_threadmgr = 0;
4752
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   343
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
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   344
    if (videodata->ime_com_initialized) {
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   345
        CoUninitialize();
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   346
        videodata->ime_com_initialized = SDL_FALSE;
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   347
    }
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   348
    videodata->ime_initialized = SDL_FALSE;
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   349
}
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   350
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   351
static void
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   352
IME_GetReadingString(SDL_VideoData *videodata, HWND hwnd)
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   353
{
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   354
    DWORD id = 0;
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   355
    HIMC himc = 0;
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   356
    WCHAR buffer[16];
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   357
    WCHAR *s = buffer;
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   358
    DWORD len = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
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diff changeset
   359
    INT err = 0;
4759
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   360
    BOOL vertical = FALSE;
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   361
    UINT maxuilen = 0;
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   362
    static OSVERSIONINFOA osversion = {0};
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dewyatt
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diff changeset
   363
    if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   364
        return;
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diff changeset
   365
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   366
    videodata->ime_readingstring[0] = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
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diff changeset
   367
    if (!osversion.dwOSVersionInfoSize) {
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863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   368
        osversion.dwOSVersionInfoSize = sizeof(osversion);
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   369
        GetVersionExA(&osversion);
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   370
    }
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   371
    id = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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diff changeset
   372
    if (!id)
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   373
        return;
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diff changeset
   374
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   375
    himc = ImmGetContext(hwnd);
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diff changeset
   376
    if (!himc)
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   377
        return;
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diff changeset
   378
4760
c40027ee6d47 Updated to fit SDL style a little more.
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diff changeset
   379
    if (videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   380
        len = videodata->GetReadingString(himc, 0, 0, &err, &vertical, &maxuilen);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   381
        if (len) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   382
            if (len > SDL_arraysize(buffer))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
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   383
                len = SDL_arraysize(buffer);
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parents: 4753
diff changeset
   384
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diff changeset
   385
            len = videodata->GetReadingString(himc, len, s, &err, &vertical, &maxuilen);
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   386
        }
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parents: 4753
diff changeset
   387
        SDL_wcslcpy(videodata->ime_readingstring, s, len);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   388
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   389
    else {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   390
        LPINPUTCONTEXT2 lpimc = videodata->ImmLockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   391
        LPBYTE p = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   392
        s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   393
        switch (id)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   394
        {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   395
        case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   396
        case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   397
        case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   398
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 24);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   399
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   400
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   401
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   402
            len = *(DWORD *)(p + 7*4 + 32*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   403
            s = (WCHAR *)(p + 56);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   404
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   405
        case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   406
        case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   407
        case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   408
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   409
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   410
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   411
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   412
            p = *(LPBYTE *)((LPBYTE)p + 1*4 + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   413
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   414
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   415
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   416
            len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   417
            s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   418
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   419
        case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   420
            {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   421
                int offset = (IME_GetId(videodata, 1) >= 0x00000002) ? 8 : 7;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   422
                p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + offset * 4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   423
                if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   424
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   425
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   426
                len = *(DWORD *)(p + 7*4 + 16*2*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   427
                s = (WCHAR *)(p + 6*4 + 16*2*1);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   428
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   429
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   430
        case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   431
            if (osversion.dwPlatformId != VER_PLATFORM_WIN32_NT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   432
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   433
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   434
            p = *(LPBYTE *)((LPBYTE)videodata->ImmLockIMCC(lpimc->hPrivate) + 1*4 + 1*4 + 6*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   435
            if (!p)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   436
                break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   437
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   438
            len = *(DWORD *)(p + 1*4 + (16*2+2*4) + 5*4 + 16*2);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   439
            s = (WCHAR *)(p + 1*4 + (16*2+2*4) + 5*4);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   440
            break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   441
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   442
        if (s)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   443
            SDL_wcslcpy(videodata->ime_readingstring, s, len + 1);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   444
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   445
        videodata->ImmUnlockIMCC(lpimc->hPrivate);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   446
        videodata->ImmUnlockIMC(himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   447
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   448
    ImmReleaseContext(hwnd, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   449
    IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   450
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   451
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   452
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   453
IME_InputLangChanged(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   454
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   455
    UINT lang = PRIMLANG();
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   456
    HWND hwndime = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   457
    IME_UpdateInputLocale(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   458
    IME_SetupAPI(videodata);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   459
    if (lang != PRIMLANG()) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   460
        IME_ClearComposition(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   461
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   462
    hwndime = ImmGetDefaultIMEWnd(videodata->ime_hwnd_current);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   463
    if (hwndime) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   464
        SendMessageA(hwndime, WM_IME_CONTROL, IMC_OPENSTATUSWINDOW, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   465
        SendMessageA(hwndime, WM_IME_CONTROL, IMC_CLOSESTATUSWINDOW, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   466
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   467
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   468
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   469
static DWORD
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   470
IME_GetId(SDL_VideoData *videodata, UINT uIndex)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   471
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   472
    static HKL hklprev = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   473
    static DWORD dwRet[2] = {0};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   474
    DWORD dwVerSize = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   475
    DWORD dwVerHandle = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   476
    LPVOID lpVerBuffer = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   477
    LPVOID lpVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   478
    UINT cbVerData = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   479
    char szTemp[256];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   480
    HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   481
    DWORD dwLang = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   482
    if (uIndex >= sizeof(dwRet) / sizeof(dwRet[0]))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   483
        return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   484
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   485
    hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   486
    if (hklprev == hkl)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   487
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   488
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   489
    hklprev = hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   490
    dwLang = ((DWORD)hkl & 0xffff);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   491
    if (videodata->ime_uiless && LANG() == LANG_CHT) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   492
        dwRet[0] = IMEID_CHT_VER_VISTA;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   493
        dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   494
        return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   495
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   496
    if (hkl != CHT_HKL_NEW_PHONETIC
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   497
        && hkl != CHT_HKL_NEW_CHANG_JIE
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   498
        && hkl != CHT_HKL_NEW_QUICK
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   499
        && hkl != CHT_HKL_HK_CANTONESE
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   500
        && hkl != CHS_HKL) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   501
        dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   502
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   503
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   504
    if (ImmGetIMEFileNameA(hkl, szTemp, sizeof(szTemp) - 1) <= 0) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   505
        dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   506
        return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   507
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   508
    if (!videodata->GetReadingString) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   509
        #define LCID_INVARIANT MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   510
        if (CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME1, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   511
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME2, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   512
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHT_IMEFILENAME3, -1) != 2
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   513
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME1, -1) != 2
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   514
            && CompareStringA(LCID_INVARIANT, NORM_IGNORECASE, szTemp, -1, CHS_IMEFILENAME2, -1) != 2) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   515
            dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   516
            return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   517
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   518
        #undef LCID_INVARIANT
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   519
        dwVerSize = GetFileVersionInfoSizeA(szTemp, &dwVerHandle);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   520
        if (dwVerSize) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   521
            lpVerBuffer = SDL_malloc(dwVerSize);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   522
            if (lpVerBuffer) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   523
                if (GetFileVersionInfoA(szTemp, dwVerHandle, dwVerSize, lpVerBuffer)) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   524
                    if (VerQueryValueA(lpVerBuffer, "\\", &lpVerData, &cbVerData)) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   525
                        #define pVerFixedInfo   ((VS_FIXEDFILEINFO FAR*)lpVerData)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   526
                        DWORD dwVer = pVerFixedInfo->dwFileVersionMS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   527
                        dwVer = (dwVer & 0x00ff0000) << 8 | (dwVer & 0x000000ff) << 16;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   528
                        if (videodata->GetReadingString ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   529
                            dwLang == LANG_CHT && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   530
                            dwVer == MAKEIMEVERSION(4, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   531
                            dwVer == MAKEIMEVERSION(4, 3) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   532
                            dwVer == MAKEIMEVERSION(4, 4) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   533
                            dwVer == MAKEIMEVERSION(5, 0) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   534
                            dwVer == MAKEIMEVERSION(5, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   535
                            dwVer == MAKEIMEVERSION(5, 2) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   536
                            dwVer == MAKEIMEVERSION(6, 0))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   537
                            ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   538
                            dwLang == LANG_CHS && (
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   539
                            dwVer == MAKEIMEVERSION(4, 1) ||
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   540
                            dwVer == MAKEIMEVERSION(4, 2) ||
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   541
                            dwVer == MAKEIMEVERSION(5, 3))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   542
                            dwRet[0] = dwVer | dwLang;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   543
                            dwRet[1] = pVerFixedInfo->dwFileVersionLS;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   544
                            SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   545
                            return dwRet[0];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   546
                        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   547
                        #undef pVerFixedInfo
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   548
                    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   549
                }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   550
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   551
            SDL_free(lpVerBuffer);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   552
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   553
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   554
    dwRet[0] = dwRet[1] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   555
    return dwRet[uIndex];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   556
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   557
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   558
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   559
IME_SetupAPI(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   560
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   561
    char ime_file[MAX_PATH + 1];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   562
    HMODULE hime = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   563
    HKL hkl = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   564
    videodata->GetReadingString = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   565
    videodata->ShowReadingWindow = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   566
    if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   567
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   568
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   569
    hkl = videodata->ime_hkl;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   570
    if (ImmGetIMEFileNameA(hkl, ime_file, sizeof(ime_file) - 1) <= 0)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   571
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   572
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   573
    hime = LoadLibraryA(ime_file);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   574
    if (!hime)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   575
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   576
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   577
    videodata->GetReadingString = (UINT (WINAPI *)(HIMC, UINT, LPWSTR, PINT, BOOL*, PUINT))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   578
        GetProcAddress(hime, "GetReadingString");
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   579
    videodata->ShowReadingWindow = (BOOL (WINAPI *)(HIMC, BOOL))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   580
        GetProcAddress(hime, "ShowReadingWindow");
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   581
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   582
    if (videodata->ShowReadingWindow) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   583
        HIMC himc = ImmGetContext(videodata->ime_hwnd_current);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   584
        if (himc) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   585
            videodata->ShowReadingWindow(himc, FALSE);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   586
            ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   587
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   588
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   589
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   590
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   591
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   592
IME_SetWindow(SDL_VideoData* videodata, HWND hwnd)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   593
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   594
    videodata->ime_hwnd_current = hwnd;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   595
    if (videodata->ime_threadmgr) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   596
        struct ITfDocumentMgr *document_mgr = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   597
        if (SUCCEEDED(videodata->ime_threadmgr->lpVtbl->AssociateFocus(videodata->ime_threadmgr, hwnd, NULL, &document_mgr))) {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   598
            if (document_mgr)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   599
                document_mgr->lpVtbl->Release(document_mgr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   600
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   601
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   602
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   603
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   604
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   605
IME_UpdateInputLocale(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   606
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   607
    static HKL hklprev = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   608
    videodata->ime_hkl = GetKeyboardLayout(0);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   609
    if (hklprev == videodata->ime_hkl)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   610
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   611
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   612
    hklprev = videodata->ime_hkl;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   613
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   614
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   615
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   616
IME_ClearComposition(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   617
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   618
    HIMC himc = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   619
    if (!videodata->ime_initialized)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   620
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   621
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   622
    himc = ImmGetContext(videodata->ime_hwnd_current);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   623
    if (!himc)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   624
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   625
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   626
    ImmNotifyIME(himc, NI_COMPOSITIONSTR, CPS_CANCEL, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   627
    if (videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   628
        ImmSetCompositionString(himc, SCS_SETSTR, TEXT(""), sizeof(TCHAR), TEXT(""), sizeof(TCHAR));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   629
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   630
    ImmNotifyIME(himc, NI_CLOSECANDIDATE, 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   631
    ImmReleaseContext(videodata->ime_hwnd_current, himc);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   632
    SDL_SendEditingText("", 0, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   633
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   634
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   635
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   636
IME_ClearEditing(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   637
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   638
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   639
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   640
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   641
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   642
IME_GetCompositionString(SDL_VideoData *videodata, HIMC himc, DWORD string)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   643
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   644
    LONG length = ImmGetCompositionStringW(himc, string, videodata->ime_composition, sizeof(videodata->ime_composition));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   645
    if (length < 0)
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   646
        length = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   647
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   648
    length /= sizeof(videodata->ime_composition[0]);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   649
    videodata->ime_cursor = LOWORD(ImmGetCompositionStringW(himc, GCS_CURSORPOS, 0, 0));
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   650
    if (videodata->ime_composition[videodata->ime_cursor] == 0x3000) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   651
        int i;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   652
        for (i = videodata->ime_cursor + 1; i < length; ++i)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   653
            videodata->ime_composition[i - 1] = videodata->ime_composition[i];
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   654
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   655
        --length;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   656
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   657
    videodata->ime_composition[length] = 0;
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   658
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   659
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   660
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   661
IME_SendInputEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   662
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   663
    char *s = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   664
    s = WIN_StringToUTF8(videodata->ime_composition);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   665
    SDL_SendKeyboardText(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   666
    SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   667
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   668
    videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   669
    videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   670
    videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   671
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   672
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   673
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   674
IME_SendEditingEvent(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   675
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   676
    char *s = 0;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   677
    WCHAR buffer[SDL_TEXTEDITINGEVENT_TEXT_SIZE];
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   678
    buffer[0] = 0;
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   679
    if (videodata->ime_readingstring[0]) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   680
        size_t len = SDL_min(SDL_wcslen(videodata->ime_composition), (size_t)videodata->ime_cursor);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   681
        SDL_wcslcpy(buffer, videodata->ime_composition, len + 1);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   682
        SDL_wcslcat(buffer, videodata->ime_readingstring, sizeof(buffer));
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   683
        SDL_wcslcat(buffer, &videodata->ime_composition[len], sizeof(buffer) - len);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   684
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   685
    else {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   686
        SDL_wcslcpy(buffer, videodata->ime_composition, sizeof(videodata->ime_composition));
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   687
    }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   688
    s = WIN_StringToUTF8(buffer);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   689
    SDL_SendEditingText(s, videodata->ime_cursor + SDL_wcslen(videodata->ime_readingstring), 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   690
    SDL_free(s);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   691
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   692
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   693
SDL_bool
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   694
IME_HandleMessage(HWND hwnd, UINT msg, WPARAM wParam, LPARAM *lParam, SDL_VideoData *videodata)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   695
{
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   696
    SDL_bool trap = SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   697
    HIMC himc = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   698
    if (!videodata->ime_initialized || !videodata->ime_available || !videodata->ime_enabled)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   699
        return SDL_FALSE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   700
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   701
    switch (msg)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   702
    {
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   703
    case WM_INPUTLANGCHANGE:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   704
        //IME_InputLangChanged(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   705
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   706
    case WM_IME_SETCONTEXT:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   707
        *lParam = 0;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   708
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   709
    case WM_IME_STARTCOMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   710
        trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   711
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   712
    case WM_IME_COMPOSITION:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   713
        trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   714
        himc = ImmGetContext(hwnd);
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   715
        if (*lParam & GCS_RESULTSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   716
            IME_GetCompositionString(videodata, himc, GCS_RESULTSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   717
            IME_SendInputEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   718
        }
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   719
        if (*lParam & GCS_COMPSTR) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   720
            if (!videodata->ime_uiless)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   721
                videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   722
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   723
            IME_GetCompositionString(videodata, himc, GCS_COMPSTR);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   724
            IME_SendEditingEvent(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   725
        }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   726
        ImmReleaseContext(hwnd, himc);
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   727
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   728
    case WM_IME_ENDCOMPOSITION:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   729
        videodata->ime_composition[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   730
        videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   731
        videodata->ime_cursor = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   732
        SDL_SendEditingText("", 0, 0);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   733
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   734
    case WM_IME_NOTIFY:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   735
        switch (wParam)
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   736
        {
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   737
        case IMN_SETCONVERSIONMODE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   738
        case IMN_SETOPENSTATUS:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   739
            IME_UpdateInputLocale(videodata);
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   740
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   741
        case IMN_OPENCANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   742
        case IMN_CHANGECANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   743
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   744
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   745
        case IMN_CLOSECANDIDATE:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   746
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   747
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   748
        case IMN_PRIVATE:
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   749
            {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   750
                DWORD dwId = IME_GetId(videodata, 0);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   751
                IME_GetReadingString(videodata, hwnd);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   752
                switch (dwId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   753
                {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   754
                case IMEID_CHT_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   755
                case IMEID_CHT_VER43:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   756
                case IMEID_CHT_VER44:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   757
                case IMEID_CHS_VER41:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   758
                case IMEID_CHS_VER42:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   759
                    if (*lParam == 1 || *lParam == 2)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   760
                        trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   761
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   762
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   763
                case IMEID_CHT_VER50:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   764
                case IMEID_CHT_VER51:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   765
                case IMEID_CHT_VER52:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   766
                case IMEID_CHT_VER60:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   767
                case IMEID_CHS_VER53:
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   768
                    if (*lParam == 16
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   769
                        || *lParam == 17
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   770
                        || *lParam == 26
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   771
                        || *lParam == 27
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   772
                        || *lParam == 28)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   773
                        trap = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   774
                    break;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   775
                }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   776
            }
4752
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   777
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   778
        default:
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   779
            trap = SDL_TRUE;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   780
            break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   781
        }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   782
        break;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   783
    }
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   784
    return trap;
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   785
}
dc7bdcf06367 Initial IMM implementation.
dewyatt
parents: 4751
diff changeset
   786
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   787
STDMETHODIMP_(ULONG) TSFSink_AddRef(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   788
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   789
    return ++sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   790
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   791
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   792
STDMETHODIMP_(ULONG)TSFSink_Release(TSFSink *sink)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   793
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   794
    --sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   795
    if (sink->refcount == 0)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   796
    {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   797
        SDL_free(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   798
        return 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   799
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   800
    return sink->refcount;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   801
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   802
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   803
STDMETHODIMP UIElementSink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   804
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   805
    if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   806
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   807
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   808
    *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   809
    if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   810
        *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   811
    else if (SDL_IsEqualIID(riid, &IID_ITfUIElementSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   812
        *ppv = (ITfUIElementSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   813
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   814
    if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   815
        TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   816
        return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   817
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   818
    return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   819
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   820
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   821
ITfUIElement *UILess_GetUIElement(SDL_VideoData *videodata, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   822
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   823
    ITfUIElementMgr *puiem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   824
    ITfUIElement *pelem = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   825
    ITfThreadMgrEx *threadmgrex = videodata->ime_threadmgrex;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   826
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   827
    if (SUCCEEDED(threadmgrex->lpVtbl->QueryInterface(threadmgrex, &IID_ITfUIElementMgr, (LPVOID *)&puiem))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   828
        puiem->lpVtbl->GetUIElement(puiem, dwUIElementId, &pelem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   829
        puiem->lpVtbl->Release(puiem);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   830
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   831
    return pelem;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   832
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   833
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   834
STDMETHODIMP UIElementSink_BeginUIElement(TSFSink *sink, DWORD dwUIElementId, BOOL *pbShow)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   835
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   836
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   837
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   838
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   839
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   840
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   841
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   842
    *pbShow = FALSE;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   843
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   844
        BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   845
        if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   846
            WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   847
            SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   848
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   849
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   850
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   851
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   852
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   853
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   854
STDMETHODIMP UIElementSink_UpdateUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   855
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   856
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   857
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   858
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   859
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   860
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   861
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   862
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   863
        BSTR bstr;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   864
        if (SUCCEEDED(preading->lpVtbl->GetString(preading, &bstr)) && bstr) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   865
            WCHAR *s = (WCHAR *)bstr;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   866
            SDL_wcslcpy(videodata->ime_readingstring, s, sizeof(videodata->ime_readingstring));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   867
            IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   868
            SysFreeString(bstr);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   869
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   870
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   871
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   872
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   873
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   874
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   875
STDMETHODIMP UIElementSink_EndUIElement(TSFSink *sink, DWORD dwUIElementId)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   876
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   877
    ITfUIElement *element = UILess_GetUIElement((SDL_VideoData *)sink->data, dwUIElementId);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   878
    ITfReadingInformationUIElement *preading = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   879
    SDL_VideoData *videodata = (SDL_VideoData *)sink->data;
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   880
    if (!element)
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   881
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   882
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   883
    if (SUCCEEDED(element->lpVtbl->QueryInterface(element, &IID_ITfReadingInformationUIElement, (LPVOID *)&preading))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   884
        videodata->ime_readingstring[0] = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   885
        IME_SendEditingEvent(videodata);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   886
        preading->lpVtbl->Release(preading);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   887
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   888
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   889
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   890
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   891
STDMETHODIMP IPPASink_QueryInterface(TSFSink *sink, REFIID riid, PVOID *ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   892
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   893
    if (!ppv)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   894
        return E_INVALIDARG;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   895
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   896
    *ppv = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   897
    if (SDL_IsEqualIID(riid, &IID_IUnknown))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   898
        *ppv = (IUnknown *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   899
    else if (SDL_IsEqualIID(riid, &IID_ITfInputProcessorProfileActivationSink))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   900
        *ppv = (ITfInputProcessorProfileActivationSink *)sink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   901
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   902
    if (*ppv) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   903
        TSFSink_AddRef(sink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   904
        return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   905
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   906
    return E_NOINTERFACE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   907
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   908
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   909
STDMETHODIMP IPPASink_OnActivated(TSFSink *sink, DWORD dwProfileType, LANGID langid, REFCLSID clsid, REFGUID catid, REFGUID guidProfile, HKL hkl, DWORD dwFlags)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   910
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   911
    if (SDL_IsEqualIID(catid, &GUID_TFCAT_TIP_KEYBOARD) && (dwFlags & TF_IPSINK_FLAG_ACTIVE))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   912
        IME_InputLangChanged((SDL_VideoData *)sink->data);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   913
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   914
    return S_OK;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   915
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   916
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   917
static void *vtUIElementSink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   918
    (void *)(UIElementSink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   919
    (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   920
    (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   921
    (void *)(UIElementSink_BeginUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   922
    (void *)(UIElementSink_UpdateUIElement),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   923
    (void *)(UIElementSink_EndUIElement)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   924
};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   925
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   926
static void *vtIPPASink[] = {
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   927
    (void *)(IPPASink_QueryInterface),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   928
    (void *)(TSFSink_AddRef),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   929
    (void *)(TSFSink_Release),
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   930
    (void *)(IPPASink_OnActivated)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   931
};
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   932
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   933
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   934
UILess_EnableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   935
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   936
    ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   937
    if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie != TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   938
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   939
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   940
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   941
        source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   942
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   943
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   944
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   945
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   946
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   947
UILess_DisableUIUpdates(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   948
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   949
    ITfSource *source = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   950
    if (!videodata->ime_threadmgrex || videodata->ime_uielemsinkcookie == TF_INVALID_COOKIE)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   951
        return;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   952
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   953
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   954
        source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   955
        videodata->ime_uielemsinkcookie = TF_INVALID_COOKIE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   956
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   957
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   958
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   959
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   960
static SDL_bool
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   961
UILess_SetupSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   962
{
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   963
    TfClientId clientid = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   964
    SDL_bool result = SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   965
    ITfSource *source = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
   966
    if (FAILED(CoCreateInstance(&CLSID_TF_ThreadMgr, NULL, CLSCTX_INPROC_SERVER, &IID_ITfThreadMgrEx, (LPVOID *)&videodata->ime_threadmgrex)))
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   967
        return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   968
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   969
    if (FAILED(videodata->ime_threadmgrex->lpVtbl->ActivateEx(videodata->ime_threadmgrex, &clientid, TF_TMAE_UIELEMENTENABLEDONLY)))
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   970
        return SDL_FALSE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   971
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   972
    videodata->ime_uielemsink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   973
    videodata->ime_ippasink = SDL_malloc(sizeof(TSFSink));
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   974
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   975
    videodata->ime_uielemsink->lpVtbl = vtUIElementSink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   976
    videodata->ime_uielemsink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   977
    videodata->ime_uielemsink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   978
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   979
    videodata->ime_ippasink->lpVtbl = vtIPPASink;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   980
    videodata->ime_ippasink->refcount = 1;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   981
    videodata->ime_ippasink->data = videodata;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   982
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   983
    if (SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   984
        if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfUIElementSink, (IUnknown *)videodata->ime_uielemsink, &videodata->ime_uielemsinkcookie))) {
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
   985
            if (SUCCEEDED(source->lpVtbl->AdviseSink(source, &IID_ITfInputProcessorProfileActivationSink, (IUnknown *)videodata->ime_ippasink, &videodata->ime_alpnsinkcookie))) {
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   986
                result = SDL_TRUE;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   987
            }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   988
        }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   989
        source->lpVtbl->Release(source);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   990
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   991
    return result;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   992
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   993
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   994
#define SAFE_RELEASE(p)                             \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   995
{                                                   \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   996
    if (p) {                                        \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   997
        (p)->lpVtbl->Release((p));                  \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   998
        (p) = 0;                                    \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
   999
    }                                               \
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1000
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1001
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1002
static void
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1003
UILess_ReleaseSinks(SDL_VideoData *videodata)
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1004
{
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
  1005
    ITfSource *source = 0;
4893
b2e434e0553b Fixed all MinGW problems (except libraries not added to build yet).
Daniel Wyatt <Daniel.Wyatt@gmail.com>
parents: 4763
diff changeset
  1006
    if (videodata->ime_threadmgrex && SUCCEEDED(videodata->ime_threadmgrex->lpVtbl->QueryInterface(videodata->ime_threadmgrex, &IID_ITfSource, (LPVOID *)&source))) {
4760
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
  1007
        source->lpVtbl->UnadviseSink(source, videodata->ime_uielemsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
  1008
        source->lpVtbl->UnadviseSink(source, videodata->ime_alpnsinkcookie);
c40027ee6d47 Updated to fit SDL style a little more.
dewyatt
parents: 4759
diff changeset
  1009
        SAFE_RELEASE(source);
4759
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1010
        videodata->ime_threadmgrex->lpVtbl->Deactivate(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1011
        SAFE_RELEASE(videodata->ime_threadmgrex);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1012
        TSFSink_Release(videodata->ime_uielemsink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1013
        videodata->ime_uielemsink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1014
        TSFSink_Release(videodata->ime_ippasink);
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1015
        videodata->ime_ippasink = 0;
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1016
    }
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1017
}
863ba7d1f029 Large commit with initial reading string support, TSF UILess code, etc.
dewyatt
parents: 4753
diff changeset
  1018
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
  1019
/* vi: set ts=4 sw=4 expandtab: */